@article{ref1,
title="Traveling bullets in genitourinary tract",
journal="Urology",
year="1975",
author="Eickenberg H-U,  and Amin, M. and Lich, R.",
volume="6",
number="2",
pages="224-226",
abstract="A bullet lodged in the renal parenchyma, then migrated into the collecting system over a two-month period causing acute renal colic and necessitating removal by pyelotomy. A review of the literature discloses only 8 cases of projectiles migrating in the urinary tract, 5 involving metallic fragments and 3 involving bullets.<p /><p>Language: en</p>",
language="en",
issn="0090-4295",
doi="",
url="http://dx.doi.org/"
}